.middle_set{
	width: auto;
	margin: 0;
}
#searchBtn_announce{
	float: right;
	margin-left: 250px;
}
a,.announce_delete_btn{
	color: #138cdd;
    cursor: pointer;
}
.attach_delete{
	color: #138cdd;
}
.attach_delete:hover{
	cursor: pointer;
}
